AJA KONA 4 Installation & Operation Manual page 73

NOTE: In some versions of AJA Control Panel, the 2SI method is referred to as '425' which is a
reference to the SMPTE 425 standard which defines this method.
Figure 40. Two Sample Interleave Mode – SDI Outputs of Frame Rates to 30 fps
With UHD and 4k, 30 fps or less, 1/4 of the data is transported in each channel for a total
of 4 channels over 2 wires:
• UHD consists of 2x HD per wire
• 4K consists of 2x 2k.
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